How do sensors and PLCs contribute to process a... - JSS3 Basic technology Applications of Automation Question

Sensors and Programmable Logic Controllers (PLCs) play crucial roles in process automation by monitoring and controlling various parameters in real-time. Sensors detect changes in temperature, pressure, or flow rates, while PLCs execute predefined instructions to adjust machinery or processes accordingly. This integration ensures optimal conditions, enhances safety, and minimises wastage in complex industrial operations.